Unit 3 Happy Halloween 预习导学预习导学学习本单元的学习目标：了解下列单词和词组的中文意思：单词：paint, indeed, hide, hunt, native, settler, settle, member, pie, fish, soup, pumpkin, festival, western, eastern, southern, northern, return, drive, soul, evil, later, celebration, celebrate, mostly, trick, owner, knife, inside, hard, sticky, face, sharp, carve, slowly, while, each, lively, fantastic词组：1)teach us how to make pumpkin lanterns _2) return to their homes _3) in order to welcome the good souls _4) drive the evil ones away _5) from door to door _6) ask for the treat _7) play a “trick” on the house owners _8) cut open a pumpkin with a knife _9) feel tired _10) use a sharp knife to carve the shape _11) after a short while _12) feel proud of myself _13) have to use a pencil _14) mashed potatoes _句型：It takes sb. some time to do something.1）完成这项工作花费了他两星期的时间。It _ the work.2）我每天花费 30 分钟读英语。It _ English.3）踢足球每天花费孩子们一个小时的时间。The children _ every day.4）修建这座桥要花费工人多少时间？_ it _ the workers _the bridge?5）修好这台电脑用了王叔叔多长时间？_ it _ Uncle Wang _ the compute阅读课文回答问题1) What did the students do during that afternoons work session?2) What did Ms Holt tell them about Halloween?3) What did her classmates say about her work?4) What did she think of her work?